Natural swimming hole

Marquette Park Beach, Gary

Lake · Indiana

About this swimming hole

Marquette Park Beach stretches about 2.5 miles of natural sand along the southernmost point of Lake Michigan in Gary's Miller Beach neighborhood. Seasonal lifeguards watch the central swimming area, and on clear days the Chicago skyline shimmers across the water. The 241-acre municipal park is ringed by Indiana Dunes National Park.

Good to know

Water typeLake
Water temperature60s to low 70s in summer
Depthshallow entry; deepens gradually
Best seasonJune-August
Fees$3 Gary resident / $5 non-resident when attendants present
Reservations requiredNo
Hoursdawn to dusk, Memorial Day-Labor Day
Parkingpark lots off Grand Blvd (cash-only fee reported)
Amenitiesswim beach, lifeguards, trails, disc golf, playground, kayak launch
CountyLake County
Nearest townGary
Safety noteslifeguards seasonal in central area only; Lake Michigan rip currents and choppy water possible

Map

Nearby swimming holes

Frequently asked questions

Can you swim in Marquette Park Beach, Gary?

Yes — Marquette Park Beach, Gary is listed as a natural swimming spot in Indiana. Reported water temperature: 60s to low 70s in summer. Heads-up: lifeguards seasonal in central area only; Lake Michigan rip currents and choppy water possible. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Marquette Park Beach, Gary require reservations?

No reservations are required at Marquette Park Beach, Gary based on current information — but verify before you go.

Is there a fee to visit Marquette Park Beach, Gary?

Reported fee info: $3 Gary resident / $5 non-resident when attendants present. Fees can change — confirm with the official link.

When is the best time to visit Marquette Park Beach, Gary?

The best season is typically June-August.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026